Bio |669 | |Pulmonary | |Renal |exam |with |correct |
answers
The |main |neural |control |central |coordinating |ventilation |during |quiet |breathing |is |the |- |✔✔Dorsal |
Respiratory |Group
What |helps |to |keep |the |expansion |forces |of |the |chest |wall |and |the |contracting |forces |of |the
|alveoli/lungs |linked |so |that |the |lung |does |not |collapse |and |the |chest |does |not |expand |further: |- |
✔✔The |negative |pressure |of |the |pleural |cavity
In |response |to |low |alveolar |PO2 |- |✔✔Vascular |smooth |muscle |controlling |flow |that |alveolus |will |
constrict
What |happens |to |the |functional |residual |capacity |in |COPD |- |✔✔It |increases |resetting |the |TV |to |a |
higher |volume
Vasoconstriction |of |a |pulmonary |artery |serving |the |area |of |the |lung |will |have |what |effect? |- |
✔✔Decreased |blood |flow |to |that |area
How |is |most |of |the |CO2 |transported |in |the |blood? |- |✔✔As |bicarbonate |that |can |be |converted |back |
to |CO2
Which |of |the |following |is |true |regarding |acute |respiratory |distress |syndrome? |- |✔✔It |can |cause |
severe |pulmonary |edema
Which |of |the |following |statements |regarding |asthma |is |incorrect? |- |✔✔Asthma |is |associated |with |
pulse |paradoxical |which |is |a |rise |in |systolic |pressure |of |greater |than |10 |mmHg |during |inspiration
The |experience |of |breathing |discomfort, |shortness |of |breath, |or |air |hunger |while |lying |in |flat |in |
patients |with |heart |failure |is |termed? |- |✔✔Orthopnea
